JADE BIOSCIENCES INC (JBIO) Stock Ownership

NASDAQ:JBIO • US0080642061

13.88 USD
-0.08 (-0.57%)
At close: Mar 5, 2026
13.88 USD
0 (0%)
After Hours: 3/5/2026, 8:00:33 PM
Overview Stock Chart Technical Analysis Fundamental Analysis Forecast Earnings Financials Ownership News
JBIO Ownership Chart.JBIO Ownership Chart: showing Insider, Institutional ownership and shares available to the public.JBIO Ownership.InsiderInstitutionalPublic



Shares Outstanding49.31M
Float46.88M
Float Short Interest Percentage3.33%
Owners (insider)1.06%
Owners (institutional)78.88%
Owners (insider) change29.77%
Owners (institutional) change43.86%
JBIO Institutional Ownership HistoryJBIO Institutional Ownership HistoryJBIO Institutional Ownership History Jun 2025 Sep 2025 Dec 2025 10M 20M 30M 40M
JBIO Historical Insider Transactions ChartJBIO Historical Insider Buy and Sell Transactions ChartJBIO Historical Insider Transactions Apr 2025 May 2025 Jun 2025 Jul 2025 Aug 2025 Sep 2025 Oct 2025 Nov 2025 Dec 2025 Jan 2026 Feb 2026 Mar 2026 2M 4M 6M
Date Name Type Shares Price Amount
Feb 12, 2026 Dahms Bradford D. Grant 37813 0.00 $ 0.00
Feb 12, 2026 Bekiroglu Elizabeth Grant 28125 0.00 $ 0.00
Feb 12, 2026 Frohlich Tom Grant 78750 0.00 $ 0.00
Feb 12, 2026 King Andrew James Grant 41250 0.00 $ 0.00
Oct 6, 2025 Fairmount Funds Management LLC Grant 1333126 9.14 $ 12,184,771.64
Oct 6, 2025 Fairmount Healthcare Fund II L.P. Grant 1333126 9.14 $ 12,184,771.64
Oct 6, 2025 Fairmount Healthcare Co-Invest IV L.P. Grant 1333126 9.14 $ 12,184,771.64
Oct 6, 2025 Kiselak Tomas Grant 1333126 9.14 $ 12,184,771.64
Oct 6, 2025 Harwin Peter Evan Grant 1333126 9.14 $ 12,184,771.64
May 16, 2025 Frohlich Tom Open Market Purchase 6000 7.40 $ 44,400.00
Apr 28, 2025 RA CAPITAL MANAGEMENT, LLC Other Aquisition 1062326 $ 0.00
Apr 28, 2025 RA Capital Healthcare Fund LP Other Aquisition 1062326 $ 0.00
Apr 28, 2025 Kolchinsky Peter Other Aquisition 1062326 $ 0.00
Apr 28, 2025 Shah Rajeev M. Other Aquisition 1062326 $ 0.00